7950x ppt tdc edc benchmark
7950x ppt tdc edc benchmark. TDC is what will determine your maximum clock speed. Jul 26, 2024 · The Ryzen 9 7950X has 16 cores with 32 threads, a base frequency of 4. Â Â Double check you’ve entered the numbers correctly, then go to exit on the right, save and reboot, and you’ll be basking in the glory of very nearly stock performance but with a cooler CPU requiring less of your yearly So far I've settled on PPT 160, TDC 85, EDC 108. Jun 12, 2021 · Yeah, ofcourse, you dont have to agree Ive made some amendments to the above, from my Belkin watt meter the changes that I have described are not increasing power consumption numbers other than a few watts at full load, instead it is maximising PBO performance without using more power that degrades performance. So you want to enable Precision Boost Overdrive and ensure the PPT, TDC, and EDC are set accordingly to maximize the performance. 5% multi core @ same PPT with following changes: -45mv vcore offset. Update 1: Improved to +1% single and -7. 9Ghz for single core and 4. Upon entering the BIOS. watch it in real-time with hwinfo at 500ms. 375v / LLC4 130%CPU Cooli… Ryzen 5000 required EDC, TDC, and PPT tuning in conjunction with Curve Optimizer in order to get the best performance and reduce temps at the same time. Simply put, higher TDC usually means higher clocks. If you are after more Wattage from your CPU, just head back and turn up the PPT until this is satisfactory for you. Mar 5, 2023 · AMD's Ryzen chips have excellent power and efficiency metrics, but the Ryzen 9 7950X3D is even more efficient because it has a lower 120W TDP rating. At least Eco Mode is easy to set, most people should probably use it tbh. 5950x: PTT/TDC/EDC -> 150/max/max same watts as by default, but higher performance (good), lower frequencies (gooooood, fahgetabout chasing 5000mhz), low temperature (good). Higher EDC was barely noticeable on a benchmark. Sep 26, 2022 · The performance of the Ryzen 9 7950X here is phenomenal, although the Core i9-11900K which did indeed feature AVX instruction sets in the silicon, is still better than the Ryzen 5 7600X with AVX Dec 18, 2012 · ST/light benchmarks boost higher with lower values, something like 140A TDC and 200A EDC for a 7950x should return good values. Nov 2, 2022 · The goal of PB2 is to boost performance as high as possible while staying within the bounds of five main factors: max socket power (PPT), sustained current (TDC), peak current (EDC), Temperature (TjMax), and Voltage. It manipulates three separate power limits – PPT, TDC, and EDC – to allow the CPU to reach those advertised boost clocks more often and for sustained intervals, hence improving performance. PBO Auto, boost +125, CO -12. It seems to be set at the knee of the power/perf curve. there are many options Unlocking stock PBO limits is a quick and safe way to boost the Ryzen CPU frequency and performance, compared to manually overclocking. All CStates enabled manually, nothing left to auto. So, ultimately, we don’t expect that much performance Oct 10, 2022 · Ryzen 9 7950Xでは、大幅に動作クロックを向上させ、PPTを定格で230Wに設定されていて、「95℃まで全力でぶん回す」仕様のCPUとなっている。 実際、自分の環境では冷却性能の限界で200W程度までしかPPT枠を使えていなくて、PPTよりも温度制限95℃が事実上のリミッターになっている。 では、PPTを下げ I set the PPT/TDC/EDC in the AMD OC section to 220/125/175 and when I run Cinebench thy change to 1000/1000/1000 and I have no idea why. Aug 29, 2024 · I followed a guy on YouTube and set my PPT/TDC/EDC in AI tweaker/PBO/Manual (Asus MOBO) to 1000. FCLK 2000MHz. Apr 5, 2023 · This is at default settings, and there's a small chance that removing all of the PPT/EDC/TDC limits within AMD's Ryzen Master overclocking utility might allow for more power from the socket. So to replicate the 105W Eco mode in Ryzen master, just create a profile and turn on Precision Boost Overdrive and manually set the PPT, TDC, EDC limits to 142, 110 and 170 respectively. There are essentially 3 levels of Precision Boost Overdrive. PPT Limit: 88000 (AMD stock 105W recommended settings: 142,000) TDC Limit: 75000 (AMD stock 105W recommended settings: 110,000) EDC Limit: 150000 (AMD stock 105W recommended settings: 170,000) But no results. fTPM, Proton, etc. I would start with playing with ECO mode if there's a 105w option,, AMD had a recommendation for the PBO limit values for 105w = PPT: 142 TDC:110 EDC: 170 & a negative curve, see how it behaves/benches etc, then adjust to your balance of temps/performance. 25 consistently, even with Scalar at 10x, Boost mode at plus 200, curve optimizer for the following cores: Core 0 - 38, Core 1 - 24, Core 2 -30, Core 3 Aug 23, 2022 · Under Full load, the system will reach its PPT limit of 75W, however if we look at the CPU power, it is only getting 56W. Oct 3, 2022 · You can always set your own PPT, TDC, EDC limits & most AMD boards will strictly enforce them. Feb 27, 2023 · In addition to the platform overclocking knobs from Zen+ (PPT, TDC, EDC) and processor overclocking knobs from Zen 2 (Boost Override and Scalar), Precision Boost Overdrive 2 introduces Curve Optimizer. 7900X and 7950X – PPT 142,000 TDC 110,000 EDC 170000. May 27, 2023 · 「Ryzen 9 7950X3D」の標準の電力設定は7950Xや「Core i9-13900K」よりもややマイルドになっています。具体的な設定としては、 120W – 162W （TDP – PPT）ですが、 7950Xは170W – 230W であり、 「Core i9-13900K」は125W – 253W ですから、競合モデルと比べると圧倒的に省電力 1. Adjust TDC/PPT based on your all core clocks with runs of cb 15/20 Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. I was able to achieve +- 4. Now whenever I apply a profile on Ryzen Master it changes to 1000. We did a few in-depth tests to determine if the Ryzen 9 7950X3D's integrated GPU benefited from the 3D V-Cache tech, and in short, it does not. Aug 24, 2019 · PPT: 134 TDC: 87 EDC: 117 Run OCCT CPU stress and if you hit 100 percent on EDC in Ryzen master. 08v. For Ryzen 7000, however, AMD’s default platform parameters are relatively unconstraining. Sep 26, 2022 · Ryzen Master parece ha dado problemas de estabilidad para el overclocking en esta placa, así que hemos llevado a cabo el procedimiento manualmente desde la BIOS. For a 105W processor, you have 142W PPT, 110A TDC and 170A EDC. PB2 is a function our belief that our processors should offer the maximum performance out of the box with no user intervention X670E Taichi. Mar 5, 2023 · Ryzen 9 7950X3D Integrated GPU Benchmarks. Intel users who claim that their locked chips are more efficient conveniently forget they're comparing locked (Intel) vs unlocked (AMD) chips. In this video, we will cover five overclocking strategies: First, we simply rely on AMD PBO and EXPO performance boost technologies. 4GHz, CCD1 to 5. (as long as you have the required cooling). Aunque esta unidad soporta hasta 5,7 GHz en modo boost, nosotros hemos conseguido dejarla estable a 5,4 GHz @1,296 V en todos los núcleos, con LLC en nivel 2 y configurando los parámetros PPT, TDC y ECD a su máxima capacidad. 16v Negative vcore offset of -50mv and set also a negative frequency offset of -100mhz This should give you huge boost clocks in games and pull only 125W when rendering aka all core performance. PBO boost override disabled. In that case you could adjust the TDC and EDC as well. TDC is the amount of amperage the CPU is fed, under sustained load (thermally and electrically limited). PTT and TDC will affect your maximum performance, but temps are more Feb 11, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. This adjusts the PBO platform parameters PPT, TDC, and EDC according to the motherboard auto-rules. Apr 16, 2023 · AMD Ryzen 7 7800X3D: Boost Frequencies, Thermal Benchmarks, Voltages, and Core Parking Problems (EDC) Amps: 150A: 170A: 180A: 225A: was able to keep up with a 7950X. Yeah I much more like what AMD did with 7900xtx. Set Precision Boost Overdrive to Enabled. Without limits it does (248watts - 167 TDC),(228watts @ 160) and (217watts @ 150). all disabled. AMD also increased the TDC and EDC amperage significantly, raising EDC by 60A and 30A for the 65W and 105W TDP Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. If all you're after is pure performance in this price AMD has released recommended PPT, TDC, and EDC settings to Apr 22, 2023 · Even the default limits that I found on Ryzen Master which I believe PPT 162, TDC 120, and EDC 180, caused the same sluggish bootup. I found my pbo limits by looking at the percentages of PPT TDC and EDC on Hwinfo64. 90c temps and high power draw (with pbo maxed out, or on a manual oc) are nothing new at all. We see smaller 15A increases to the EDC for both the Dec 7, 2021 · You could set PPT to 300W, but if your TDC is limited to 50A you won't ever hit that 300W limit. On the one hand, it’s gaming, where you don’t get much above 140 watts (720p) and almost always stay below 100 (1080p and higher). Now, Ryzen 7000 comes out, and everyone appears to be suffering from amnesia. This means the chip is similar to a 7950X The 7950x draws more power and runs hotter than the 9590. Jun 20, 2021 · EDC being higher can allow temporary peaks above your TDC. Increasing EDC allows for you to set a more aggressive CO. Sep 30, 2022 · We will therefore do two things today that seem to make sense for a Ryzen 7 7950X. Here is a quick look at the new 65W Ryzen 7700 performance gain with different PBO settings. Don't get why that is. BIOS Settings & Benchmark Results. Sep 26, 2022 · 65 W = 88,000 PPT, 75,000 TDC, and 150,000 EDC. For max performance i would use ppt 115, tdc 70, edc 90 -10co. I have tried to put the same vaules in AMD OC section and the PBO Section in Extreme Tweaker. COnfirmed with observing HWInfo64. 5 freq all core, more was just simply not possible for some reason. (can scale even lower depending on benchmark) Very heavy benchmarks such as y-cruncher/linpack xtreme etc like higher values, lets say 200A TDC and 300 EDC. I get 632 in single core and 6109 in multicore. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen5, RDNA4, EPYC… Apr 10, 2023 · Here is where we will do most of the performance tuning as PBO provides us with tools to increase the power, current, and frequency headroom of the Precision Boost 2 boost algorithm. It is just not as notable as it released against the 12900K, that draws roughly the same amount of power, and it is also the fastest consumer CPU money can buy. When Cinebench is done they go back to the vauls I put in the BIOS. obviously setting EDC90, the PPT and TDC limits are not hitted so it's the same if I leave lets say PPT 142 or 120, it won't reach that 120 so setting 142 or 120 makes no difference Jul 26, 2024 · Especially for the higher core-count CPUs. The TDP is 170W, and PPT is 230W. 75배수 / 1. Jul 8, 2021 · CPU : AMD RYZEN 5800x 47. I ended up just using the amd auto tune which set my ppt to 500 Tdc 95 and edc 140, it also set the cpu scaler to 10x which I thought was kind of weird but I’m getting real good FPS in games and it’s running like a champ. 5682 * PPT For my 7950x, which runs stable with a -5 curve offset, the optimal choice was a PPT of 180W, which kept the clocks barely over 5GHz and gave 37291 points in R23. PBO includes three settings – PPT(W), TDC(A) and EDC(A). That's with stock voltages tho, with CO undervolt performance will actually increase. Up the EDC value in increments of 1 until you hit 98-99 never 100. Jan 17, 2023 · Try PPT 125 TDC 115 EDC 155 Vcore LLC 4 SOC LLC 3 VRM switching 800khz SOC voltage 1. You’ll notice a few profiles on the left side of the window. On my 5950x I have PPT uncapped, EDC 200, and use TDC to control temps set @ 150. I will go with ppt 88, 60 tdc, edc 100, -10co and keep the temps at maximum 73c. Sep 26, 2022 · AMD sent us a $299 six-core, 12-thread Ryzen 5 7600X and a $699 16-core, 32-thread Ryzen 9 7950X. Jan 16, 2021 · Here, I’m referring to the three major power settings – PPT, TDC and EDC. I don’t want to focus to much on benchmarks They really don’t mean shit to me anyway Dec 4, 2022 · We test the AMD Raphael Zen 4 Ryzen 9 7950X and Ryzen 7 7700X CPUs and evaluate performance and efficiency gains compared to Ryzen 5000 Zen 3 and also Intel Raptor Lake processors such as the Core Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. It feels justifiable due to this. I'm at +50mhz so I boost to 4. You can manually adjust these 3 settings. TUF B650 with the latest BIOS. Literally a must do. SoC voltage 1. During a Prime95 non-AVX workload, we see maximum values for PPT, TDC, and EDC are 200W, 148A, and 151A, respectively. How can I make it default without going into BIOS? I have reset the CMOS, and it loads the default values, however, when I apply the Ry But with the factory-defined clock speeds and power consumption limits (TDP, PPT, EDC and TDC), nothing of this is visible under full load on all cores: Ryzen 9 7950X and Ryzen 7 7700X not only consume more power for the same project in HandBrake than their respective predecessors. DDR5-5600 C32. 6250 * PPT TDC = 30 + 0. But honestly power efficiency would have been a greater headline. TDC Limit: 75000 (AMD stock (AMD stock 105W recommended settings: 110,000) EDC Limit: 150000 (AMD stock 105W recommended settings: 170,000) For Eco Mode on the 7900X and 7950X: PPT Limit Feb 7, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. Or even setting it lower to 100W if the user rarely ever sees heavy utilisation beyond 4 cores. In this scenario 142/95/90 (so only with EDC lowered) temps are acceptable and I still have gains in cinebench vs stock. These are (respectively) the lowest- and highest-end members of the Ryzen 7000 family as it exists Feb 27, 2023 · CPU Benchmark Performance: Power And Office. TDC and EDC are left at default values, TDC: 95, EDC: 140. 00:13 pc構成00:27 ppt設定方法：bios00:55 ppt設定方法：ryzen master01:12 cinebench r23スコア01:54 cinebench r23 cpu温度、消費電力02:33 まとめryzen 7950xのpptを変更し Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. Stability tests passed: Nov 23, 2022 · Additionally, the peak power consumption (PPT) for the AM5 socket is now 230W. This is causing concern for me, as #1 I'm not boosting to 5. I've noticed that the PPT, TDC, and EDC values reported by Ryzen Master for my system are significantly lower than AMD's official default values, even when set to "Auto" in my MSI motherboard's UEFI BIOS. 6Ghz for multicore Cinebench R20 runs. EDC is the amount of amperage the CPU is fed, under short bursts (electrically limited). To test the other 2 run cb15/20 all core. PPT is the total power that the CPU can intake. Given that the Ryzen 9 7950X3D has a lower TDP and PPT rating than the Ryzen 9 7950X, it pulls less power. Using CineBench R23 as our metric in determining how much performance loss there is on the Ryzen 9 7950X from its base TDP of 170 W down to 65 Oct 15, 2022 · AMD also increased the TDC and EDC amperage significantly, raising EDC by 60A and 30A for the 65W and 105W TDP ranges, respectively. I limit mine to 185W PPT, 480A TDC and 640W EDC that's literally all i do and I cut power draw in half, temperatures never go above 70's in gaming (82/84 in benchmarks) and best of all, it performs as well as stock. 6M subscribers in the Amd community. 7GHz. PPT and TDC is right around 98% during cinebench runs and my EDC is I currently have my boost override to 200, PPT, TDC, and EDC to 1,000, CO -30 all core, and LLC level 7, CCD0 to 5. Jun 2, 2023 · For a 170W TDP processor, those limits are 230W PPT, 160A TDC and 225A EDC. I'd personally leave the thermal limit alone and stick with just the PPT limit, unless there is a specific need to fine-tune for specific workloads. 3 GHz. They pushed 7950x so that it can have a better showing in benchmarks. AMD’s stock values, which can be set by disabling PBO This results in the following formulas for EDC and TDC given a desired PPT (units omitted for clarity): EDC = 85 + 0. We observed a peak power output of 144. That’s well below the limits. There you can very calmly adjust the V/F curve AND use a PPT limit. My temp in games stays at 70C as it used to before that setting. Cpu is a 7950x and I get about 40k in cinebench R23 while pulling 185 watts and my temp only hits 90° (I know, still high but I get a better score than PBO while PBO hits 97°c) Mar 3, 2023 · Do a Curve Optimizer, All Cores at -10 to -30 (whichever is stable for you) and then do an undervolt. Sep 29, 2022 · 7600X and 7700X – PPT 88000, TDC 75000, EDC to 150000. May 31, 2023 · For a 170W TDP processor, those limits are 230W PPT, 160A TDC and 225A EDC. even at the same power consumption PBO can be tweaked, basically gave up finding some magic combinations and just crank up TDC/EDC while limiting PPT. Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. 5 GHz, and a maximum listed boost frequency of 5. For example, if a 7600X is still able to achieve basically 100% of its performance with a 120-125W PPT in practice, then there's essentially no reason not to at least reduce it to that. Apr 5, 2023 · Note that the X3D OC Profile does not adjust the Precision Boost power limits. edit : Passed 1h p95 blend test with max temp 82c, which is not great, but i will probably never reach those - 162W PPT - 120A TDC - 180A EDC - 89°C tCTL The official Eco-mode(s) operate by adjusting the PPT, TDC and EDC limits. Go to the Extreme Tweaker menu; Enter the Overclocking Presets submenu Jan 17, 2024 · PBO is not meant to push your CPU’s frequency beyond the advertised base or boost clocks. Undervolting (and optionally tweaking PPT EDC TDC settings I'm PBO) will not only radically reduce power consumption and temperatures, but will also significantly improve performance due to increased voltage and thermal headroom. Any suggestions? Apr 26, 2023 · AMD's Ryzen 9 7900X is essentially a cut-back 7950X at a lower price. This will plateau at a certain point. rii nvtxgcm ybly viz lmbb vyioaxe olvl eufu duq qrdh